ALS-inhibiting herbicide seed treatments control Striga hermonthica in ALS-modified corn (Zea mays)

被引：28

作者：

Berner, DK

Ikie, FO

Green, JM

机构：

来源：

WEED TECHNOLOGY | 1997年 / 11卷 / 04期

关键词：

imazaquin; 2-[4,5-dihydro-4-methyl-4-(1-methylethy)-5-oxo-1H-imidazol-2-yl]-3-quinolinercarboxylic acid; nicosulfuron; 2-[[[[(4,6-dimethoxy-2-pyrimidinyl)amino]carbonyl]aminolsulfonyl]N,N-dimethyl-3-pyridinecarboxamide; corn; Zen mays L; parasite; resistance; varieties; STRHE; maize;

D O I：

10.1017/S0890037X00043293

中图分类号：

S3 [农学（农艺学）];

学科分类号：

0901 ;

摘要：

Seed treatments with two acetolactate synthase (ALS)-inhibiting herbicides, the sulfonylurea herbicide nicosulfuron and the imidazolinone herbicide imazaquin, controlled the parasitic weed Striga hermonthica in corn. The XA-17 gene in ALS-modified P3180IR corn strongly reduced corn injury from herbicide seed treatments while another ALS modification was not effective. Combining seed treatment of ALS-inhibiting herbicides and ALS-modified corn with the XA-17 gene may offer a practical means for African growers to control Striga hermonthica.

引用

页码：704 / 707

页数：4

共 15 条

[1] STUDIES ON THE EFFECTS OF METSULFURON METHYL ON THE PARASITISM OF SORGHUM BY STRIGA-HERMONTHICA (DEL) BENTH [J].